85685824

素因数分解:

$2^6\times 7^1\times {\mathrm{193}}^1\times {\mathrm{991}}^1$

素因数の和:1203

約数の個数: 56

約数和(自身を含む): 195527168

約数和(自身を除く): 109841344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 193, 224, 386, 448, 772, 991, 1351, 1544, 1982, 2702, 3088, 3964, 5404, 6176, 6937, 7928, 10808, 12352, 13874, 15856, 21616, 27748, 31712, 43232, 55496, 63424, 86464, 110992, 191263, 221984, 382526, 443968, 765052, 1338841, 1530104, 2677682, 3060208, 5355364, 6120416, 10710728, 12240832, 21421456, 42842912, 85685824]

約数ペア:

[(1, 85685824), (2, 42842912), (4, 21421456), (7, 12240832), (8, 10710728), (14, 6120416), (16, 5355364), (28, 3060208), (32, 2677682), (56, 1530104), (64, 1338841), (112, 765052), (193, 443968), (224, 382526), (386, 221984), (448, 191263), (772, 110992), (991, 86464), (1351, 63424), (1544, 55496), (1982, 43232), (2702, 31712), (3088, 27748), (3964, 21616), (5404, 15856), (6176, 13874), (6937, 12352), (7928, 10808)]